1、过去分词作定语观察例句1In 1988 Wintons wife found a forgotten journal at home.2She always wears faded blue jeans.3He is fond of the food cooked by his mother.4This is the house built last year.归纳用法一、过去分词(短语)作定语的两种位置1前置单个的过去分词作定语，通常放在被修饰的名词之前。The polluted water was to blame for the spread of the disease.被污染的水造成
2、了这次疾病的传播。2后置过去分词短语作定语时，通常放在被修饰的名词之后。These trucks carry goods imported from foreign countries.这些卡车运送从国外进口的货物。二、过去分词作定语的意义1及物动词的过去分词通常在语态上表示被动；在时间上表示动作已发生或完成。有时只表示被动。如例句1中的a forgotten journala journal that had been forgotten。2不及物动词的过去分词只表示动作的完成，不表示被动意义。如例句2中的faded blue jeansblue jeans that have faded。
3、3某些带有持续意义的及物动词，如honour，love，respect，speak等，其过去分词往往只有被动意义。What is the language spoken(that is spoken) in Australia?名师点津不少位于名词前酷似过去分词的词，实则是形容词。这类词有两个特点：1词汇意义无改变a retired teacher一位退休教师a fallen tree一棵倒下的树2词汇意义有改变a used car二手轿车a given time规定的时间三、不定式、现在分词和过去分词作定语时的区别不定式作定语通常放在所修饰词之后，表示将来的动作。不定式与其所修饰的词之间往往
4、是动宾关系，若该不定式是不及物动词，其后应有必要的介词。作定语的及物动词的分词形式有：现在分词、“being过去分词”、过去分词。当被修饰的名词与分词之间为主动关系时，用现在分词；当被修饰的名词与分词之间为被动关系且表示正在进行时，用“being过去分词”；当被修饰的名词与分词之间为被动关系且表完成时，用过去分词。Suddenly a good idea occurred to her，but she couldnt find any paper to write it on.突然她想到了一个好主意， 但是她找不到纸写下来。There are many serious health probl
5、ems associated with smoking.有很多严重的健康问题与吸烟有关。Last night，there were millions of people watching the opening ceremony live on TV.昨天晚上， 有几百万人观看了开幕式的电视直播。We must keep a secret of the things being discussed here.我们必须对在此讨论的问题保密。即时训练完成句子1他冲进了正在燃烧着的房子。He rushed into the burning house2这个男孩总是第一个来到教室。The boy is
6、 always the first to come to the classroom3它们都是10年前栽种的树。They are trees planted ten years ago4昨晚被邀请参加你的晚会的客人是谁呀？Who were the guests invited to your party last night?5他每天早上起床后喝一杯开水。He has a glass of boiled water after he gets up every morning.单句语法填空1The first textbook written(write) for teaching Engli
7、sh as a foreign language came out in the 16th century.2What is the language spoken (speak) in such a distant mountain village?3Thousands of products made (make) from coal are now in daily use.4Earth Day，marked(mark) on 22 April，is an annual event aiming to raise public awareness about environmental
8、protection.5The leaves buried (bury) in the earth every year make the soil richer and richer.6The trees blown (blow) down in the storm have been moved off the road.7His nephew，lost (lose) at sea when he was fifteen，had been his only relative.8Mary is a new nurse and her job is to take care of the wo
9、unded (wound) soldiers.9The meeting held (hold) yesterday aimed to deal with the problems linked to teenagers mental health.10He left the broken(break) dishes lying on the floor and went out to play.短文语法填空It is said that a course 1.offered(offer) at a university in East China will give the mark 2.li
10、nked (link) to the weight loss in order to limit student obesity(肥胖)The course 3.aimed (aim) to encourage students to control their diets is from Zhou Quanfu，a teacher at Nanjing Agricultural University and it also has the purpose of increasing 4.their (they) exercise.Zhou said 60 percent of a stude
11、nts grade will 5.be determined (determine) by their weight loss.If they manage to reduce 7 percent of their 6.original (origin)weight，they can pass the course.One student，7.who declined to give her real name said that the students ran on treadmill (跑步机) in the schools fitness room and walked 10 kilometres every Monday 8.and Friday evening.Every Wednesday afternoon，they will have a mountainclimbing trip 9. led (lead) by the teacher.The students use mobile apps to record daily food intake.Before eating they send photos 10.of their food via the app for suggestions from nutritionists.